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《Reading(2)：The evolution of video and sound devices》最新PPT课件优质课下载
2. Regular TV broadcasts began in the UK in 1951.
3. Satellites make TV to people living far away from cities, and satellite dishes can only be seen throughout the countryside and remote areas.
4. With technology changing faster than people can keep pace with, no one can what the future will bring.
1938
were in the UK until 1967.
often
it was not until that
delayed
accessible
distributed
foresee
In the Name of People
In the past few days, I have never delayed watching the TV series.
1. Regular color TV broadcast were delayed in the UK until 1967. (L15)
Thanks to the good weather,
we didn’t delay our sports meeting.
put off / wait until a later time to do sth.
v. delay sth. (until …)
delay doing sth.
we didn’t delay holding our sports meeting.
we held our sports meeting on schedule.
delay
n. without delay = immediately
a delay of two days 推迟两天
Though there is__ ____ __ one week for the Reading Competition in our school, we can’t delay _______ (read). Thus, we’d better take action ______ ______.